Switching Voltage Regulators

Name	Manufacturer	Pricing(USD)	Quantity	Datasheet	Factory Lead Time	Lifecycle Status	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Frequency	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	Operating Supply Current	Max Supply Current	Height Seated (Max)	Number of Functions	Nominal Supply Current	Max Frequency	Max Input Voltage	JESD-609 Code	Terminal Finish	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Supply Voltage	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	Output Type	Temperature Grade	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	Number of Channels	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Output Voltage	Output Current-Max	Number of Outputs	Output Current	Voltage - Output 1	Output Power	Current - Output 1	Max Output Current	Efficiency	Input Voltage-Nom	Analog IC - Other Type	Current - Output	Min Input Voltage	Adjustable Threshold	Supplier Device Package	Max Output Voltage	Quiescent Current	Rise Time	Fall Time (Typ)	Control Mode	Switching Frequency	Input Voltage (Min)	Input Voltage (Max)	Voltage - Supply	Min Output Voltage	Power Supply Rejection Ratio (PSRR)	Control Technique	Switcher Configuration	Topology	Max Duty Cycle	Frequency - Switching	Duty Cycle	Current - Output 2	Voltage - Output 2	w/Sequencer	Voltage/Current - Output 1	Voltage/Current - Output 2	w/LED Driver	Voltage - Output 3	Voltage/Current - Output 3	w/Supervisor
LTC3541EDD-2#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks	PRODUCTION (Last Updated: 3 months ago)		Tape & Reel (TR)	2007			Active	1 (Unlimited)	10	EAR99				3mm	ROHS3 Compliant				10		10-WFDFN Exposed Pad								Surface Mount		-40°C~85°C	CMOS			0.8mm	1			5.5V	e3	Matte Tin (Sn)	DUAL		260		30	LTC3541	10			YES	0.5mm				Switching Regulator or Controllers				1.875V		2		5V					3.6V	SWITCHING REGULATOR		2.7V							CURRENT-MODE				0.9V~5.5V					Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		2.25MHz			4.1V	Yes	0.8V~5V 500mA	0.4V~4.1V 300mA	No
ISL6534CV-TR5229	Intersil (Renesas Electronics America)	18.7592	Add to Cart Min: 1 Mult: 1	download			Surface Mount		2000							70°C	0°C			Non-RoHS Compliant																																															3									20A																		87.5 %	1MHz
ISL9305IRTHAANLZ-T	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download	18 Weeks			Tape & Reel (TR)	2010			Active	2A (4 Weeks)	16	EAR99					ROHS3 Compliant						16-WQFN Exposed Pad								Surface Mount		-40°C~85°C				0.8mm	1				e3	Matte Tin (Sn) - annealed	QUAD			3.6V		ISL9305	16			YES	0.65mm	S-PQCC-N16	2.5V	4				5.5V			4								POWER SUPPLY SUPPORT CIRCUIT			YES										1.5V~5.5V					Step-Down (Buck) (2), Linear (LDO) (2)		3MHz				No	0.8V~5.5V 1.5A	0.8V~5.5V 1.5A			3.3V 300mA
UC2863NG4		0.0000	RFQ Min: 1 Mult: 1	download												85 °C	-25 °C			RoHS Compliant	Contains Lead		No	16		N	22 V			450 kHz					1.053808 g								1 MHz																						1.7 V		2	500 mA														25 ns	25 ns		550 kHz								Push-Pull	50 %		100 %
NCV8851DBR2G	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2008			Obsolete	3 (168 Hours)	20	EAR99				6.5mm	RoHS Compliant	Lead Free			20		20-TSSOP (0.173, 4.40mm Width)						4.4mm		Surface Mount		-40°C~150°C					1				e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING				NCV8851	20				0.65mm								6V		2							13.2V										CURRENT-MODE		4.5V		4.5V~20V			PULSE WIDTH MODULATION	PUSH-PULL	Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		170kHz~500kHz			6V	Yes	Controller	6V 30mA	No
RAA230406GFT#BA0	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks		Surface Mount	Tray	2013			Obsolete	3 (168 Hours)			85°C	-40°C	5.5V		ROHS3 Compliant			No	32		32-TQFP Exposed Pad								Surface Mount		-40°C~85°C								5.5V																					4.4V		4		2.5V								2.5V		32-TQFP (7x7)									2.5V~5.5V					Step-Down (Buck) Synchronous (3), Linear (LDO) (1)		1.3MHz~2.2MHz			2.5V	No	2.5V 500mA	2.5V 100mA	No	4.95V	0.9V~4.95V 1.5A	No
XRP7724ILBTR-1008-F	MaxLinear, Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	3 (168 Hours)													44-WFQFN Exposed Pad								Surface Mount		-40°C~125°C																															6												44-TQFN-EP (7x7)									4.75V~25V					Step-Down (Buck) (4), Linear (LDO) (2)		105kHz~1.23MHz				Yes	Controller	Controller	No		Controller	No
LM26480QSQX-AA/NOPB	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 2 days ago)	Surface Mount	Tape & Reel (TR)		Automotive, AEC-Q100	yes	Active	1 (Unlimited)	24	EAR99				4mm	ROHS3 Compliant	Lead Free			24		24-WFQFN Exposed Pad					800μm	4mm	750μm	Surface Mount		-40°C~85°C	CMOS				2				e3	Matte Tin (Sn)	QUAD		260			LM26480	24	Adjustable			0.5mm				Switching Regulator or Controllers				3.3V		4	1.5A					96 %	3.6V	SWITCHING REGULATOR		2.8V				33μA			VOLTAGE-MODE				2.8V~5.5V			PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		2MHz				No	0.8V~2V 1.5A	1V~3.3V 1.5A			1V~3.5V 300mA
MAX1630EAI	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)							Non-RoHS Compliant						28-SSOP (0.209, 5.30mm Width)								Surface Mount		-40°C~85°C																															3												28-SSOP									4.2V~30V					Step-Down (Buck) (2), Linear (LDO) (1)		200kHz~300kHz				Yes	Controller	Controller	No		12V 120mA	No
TPS56302PWP	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	2 (1 Year)							ROHS3 Compliant						28-PowerTSSOP (0.173, 4.40mm Width)								Surface Mount		-40°C~125°C																															2												28-HTSSOP									2.8V~5.5V					Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		300kHz				Yes	Controller	Programmable 2A	No			No
MAX8836ZEWEEE+	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1					Tube				Obsolete	3 (168 Hours)	16						Non-RoHS Compliant						16-WFBGA, WLBGA								Surface Mount		-40°C~85°C											BOTTOM	BALL					16			YES		S-PBGA-B16				COMMERCIAL					2								SWITCHING REGULATOR													2.7V~5.5V					Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		1.6MHz				No	3.1V/3.4V 1.2A	2.85V 200mA
TPS61130PW		0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 5 days ago)		Tube			yes	Active	1 (Unlimited)	16	EAR99			6.5V	5mm	ROHS3 Compliant	Lead Free			16		16-TSSOP (0.173, 4.40mm Width)		No SVHC			1.2mm	4.4mm	1mm	Surface Mount	62.99264mg	-40°C~85°C					1			5.5V	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260			TPS61130	16	Adjustable		YES					Switching Regulator or Controllers				5.5V		2	300mA	5.5V	420mW		1.1A	90 %		BATTERY CHARGE CONTROLLER		1.8V			5.5V	40μA			CURRENT-MODE				1.8V~5.5V	2.5V		PULSE WIDTH MODULATION		Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (1)		500kHz			5.5V	No	2.5V~5.5V 300mA	2.5V~5.5V 320mA
LTC3446IDE#PBF	Linear Technology / Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 2 weeks ago)		Tube	2005			Active	1 (Unlimited)	14	EAR99			5.5V	4mm	ROHS3 Compliant				14		14-WFDFN Exposed Pad		No SVHC						Surface Mount		-40°C~125°C	CMOS			0.8mm	1			5.5V	e3	Matte Tin (Sn)	DUAL		260		30	LTC3446	14			YES	0.5mm				Switching Regulator or Controllers						3	1A	800mV					3.6V	SWITCHING REGULATOR		2.7V							CURRENT-MODE				0.9V~5.5V			PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (2)		2.25MHz			400mV	No	Adj to 0.8V 1A	Adj to 0.4V 300mA		400mV	Adj to 0.4V 300mA
LT3668EMSE#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2011			Active	1 (Unlimited)							ROHS3 Compliant						16-TFSOP (0.118, 3.00mm Width) Exposed Pad								Surface Mount		-40°C~125°C																LT3668	16														3																					1.6V~40V					Step-Down (Buck) (1), Linear (LDO) (2)		250kHz~2.2MHz				No	1.2V~39.4V 400mA	1.1V~10V 200mA			1.1V~10V 200mA
ISL6402IV	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2004				1 (Unlimited)	28	EAR99	85°C	-40°C		9.7mm	Non-RoHS Compliant	Contains Lead				ALSO HAS ADJUSTABLE OUTPUT DOWN TO 0.8V; ALSO HAS PWM CONTROL TECHNIQUE	TSSOP			not_compliant			4.4mm								1.2mm	1				e0	Tin/Lead (Sn/Pb)	DUAL	GULL WING	240		30		28		INDUSTRIAL		0.65mm	R-PDSO-G28			Switching Regulator or Controllers	Not Qualified				0.02A	3							12V	DUAL SWITCHING CONTROLLER									CURRENT-MODE		5.6V	24V				HYSTERETIC CURRENT MODE	PHASE-SHIFT			300kHz
MIC2225-G4YMT-TR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	5 Weeks		Surface Mount	Tape & Reel (TR)				Active	1 (Unlimited)			125°C	-40°C			ROHS3 Compliant	Lead Free			10		10-UFDFN, 10-TMLF®								Surface Mount		-40°C~125°C																MIC2225															2		1.8V		600mA	600mA							10-TMLF® (2x2)									2.7V~5.5V					Step-Down (Buck) (1), Linear (LDO) (1)		2MHz		300mA	1.2V	No	1.8V 600mA	1.2V 300mA	No			No
XRP7740ILB-NTC-F	Exar Corporation	0.0000	RFQ Min: 1 Mult: 1																	Non-RoHS Compliant
XRP7714ILBTR-0X18-F	MaxLinear, Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)		PowerXR		Obsolete	3 (168 Hours)													40-WFQFN Exposed Pad								Surface Mount		-40°C~125°C																															5												40-TQFN (6x6)									4.75V~25V					Step-Down (Buck) Synchronous (4), Linear (LDO) (1)		1.5MHz				Yes	Controller	Controller	No		Controller	No
ISL6446AIAZ-TK	Intersil (Renesas Electronics America)	2.3172	Add to Cart Min: 1 Mult: 1	download	9 Weeks		Surface Mount	Tape & Reel (TR)	2005			Active	3 (168 Hours)	24	EAR99	85°C	-40°C			RoHS Compliant	Lead Free			24		SSOP																			e3	Matte Tin (Sn) - annealed	DUAL	GULL WING					24		INDUSTRIAL						Switching Regulator or Controllers	Not Qualified					3																	VOLTAGE-MODE											2.6MHz
TPS51225CRUKT	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 1 week ago)	Surface Mount	Tape & Reel (TR)		D-CAP™	yes	Active	2 (1 Year)	20	EAR99			24V	3mm	ROHS3 Compliant	Lead Free			20	ALSO OPERATES AT 5 VOLT OUTPUT	20-WFQFN Exposed Pad					800μm	3mm	750μm	Surface Mount		-40°C~85°C					1			24V	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD		260			TPS51225	20												3.3V		4							12V							900μA							5.5V~24V			PULSE WIDTH MODULATION	PHASE-SHIFT	Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		300kHz 355kHz				No	Controller			3V	3V 100mA
ISL9305IRTAANLZ-T	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks			Tape & Reel (TR)				Active	1 (Unlimited)	16	EAR99					ROHS3 Compliant						16-WQFN Exposed Pad								Surface Mount		-40°C~85°C				0.75mm	1				e3	Matte Tin (Sn)	QUAD			3.3V		ISL9305	16			YES	0.65mm	S-PQCC-N16	2.3V	4				5.5V			4								POWER SUPPLY SUPPORT CIRCUIT			YES										1.5V~5.5V					Step-Down (Buck) (2), Linear (LDO) (2)		3MHz				No	0.8V~5.5V 800mA	0.8V~5.5V 800mA			3.3V 350mA
ADP2140ACPZ1233R7	Analog Devices Inc.	0.0000	RFQ Min: 1 Mult: 1	download		PRODUCTION (Last Updated: 3 weeks ago)		Digi-Reel®			no	Discontinued	3 (168 Hours)	10	EAR99			5.5V	3mm	ROHS3 Compliant	Contains Lead	Tin		10	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.5V	10-VFDFN Exposed Pad, CSP		No SVHC				3mm		Surface Mount		-40°C~125°C		30μA	220μA	0.85mm	1	30μA		5.5V	e3		DUAL		260		30	ADP2140	10	Fixed		YES	0.5mm				Switching Regulator or Controllers				1.2V		2	600mA	1.2V		600mA	300mA		3.6V	SWITCHING REGULATOR		2.3V			3.3V				CURRENT-MODE				1.65V~5.5V	1.2V	65dB	PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		3MHz		300mA	3.3V	Yes	1.2V 600mA	3.3V 300mA	No
ISL6549IBZ-T	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	3 (168 Hours)	14					8.65mm	ROHS3 Compliant						14-SOIC (0.154, 3.90mm Width)						3.9mm		Surface Mount		-40°C~85°C				1.75mm	1				e3	Matte Tin (Sn)	DUAL	GULL WING				ISL6549				YES		R-PDSO-G14									2							12V										VOLTAGE-MODE		10.8V		4.75V~5.25V			PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		150kHz~1MHz				No	Controller
ISL6446AIAZ	Intersil (Renesas Electronics America)	4.6715	Add to Cart Min: 1 Mult: 1	download	9 Weeks		Surface Mount		2005			Active	3 (168 Hours)	24	EAR99	85°C	-40°C	24V	8.645mm	RoHS Compliant	Lead Free			24		SSOP													7.5mA	1.55mm	1				e3	Matte Tin (Sn) - annealed	DUAL	GULL WING	260		30		24		INDUSTRIAL						Switching Regulator or Controllers	Not Qualified					3							5V	DUAL SWITCHING CONTROLLER									VOLTAGE-MODE		4.5V	5.5V				PULSE WIDTH MODULATION	BUCK		95 %	2.6MHz
CY39C031WQN-G-332-JNEFE1	Cypress Semiconductor Corp	0.0000	RFQ Min: 1 Mult: 1	download	15 Weeks			Tape & Reel (TR)				Last Time Buy	3 (168 Hours)	28					4mm	ROHS3 Compliant						28-WFQFN Exposed Pad						4mm		Surface Mount		-30°C~85°C				0.8mm	1						QUAD			3.6V						YES	0.4mm	S-PQCC-N28	2.5V	3				5.5V			3								POWER SUPPLY SUPPORT CIRCUIT			NO										2.5V~5.5V					Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		3MHz				No	1.2V 1.4A	1.5V 600mA			3.3V 250mA
ISL6402IRZ	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube			yes	Obsolete	3 (168 Hours)	28					5mm	ROHS3 Compliant					ALSO HAS ADJUSTABLE OUTPUT DOWN TO 0.8V; ALSO HAS PWM CONTROL TECHNIQUE	28-VFQFN Exposed Pad						5mm		Surface Mount		-40°C~85°C				1mm	1				e3	MATTE TIN	QUAD		260		40		28			YES	0.5mm	S-PQCC-N28									3							12V										CURRENT-MODE		5.6V	24V	4.5V~24V			HYSTERETIC CURRENT MODE	PHASE-SHIFT	Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		300kHz				Yes					Controller	No
XRP7724ILB-1011-F	MaxLinear, Inc.	0.0000	RFQ Min: 1 Mult: 1	download								Obsolete	3 (168 Hours)													44-WFQFN Exposed Pad								Surface Mount		-40°C~125°C																															6												44-TQFN-EP (7x7)									4.75V~25V					Step-Down (Buck) (4), Linear (LDO) (2)		105kHz~1.23MHz				Yes	Controller	Controller	No		Controller	No
ISL6534CRZ-TR5229	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	3 (168 Hours)							ROHS3 Compliant						32-VFQFN Exposed Pad								Surface Mount		0°C~70°C																ISL6534															3																					3.3V~12V					Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		300kHz~1MHz				Yes					Controller	No
MAX1635CAI	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	1 (Unlimited)	28					10.2mm	Non-RoHS Compliant						28-SSOP (0.209, 5.30mm Width)						5.29mm		Surface Mount		0°C~70°C	BICMOS			1.99mm	1				e0	TIN LEAD	DUAL	GULL WING	245				28			YES	0.65mm	R-PDSO-G28							12V		3							15V										CURRENT-MODE		4.2V		4.2V~30V			PULSE WIDTH MODULATION	PUSH-PULL	Step-Down (Buck) (2), Linear (LDO) (1)		200kHz~300kHz				Yes	Controller		No		12V 120mA
TC1303B-SE0EMFTR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2008		yes	Active	1 (Unlimited)	10	EAR99				3mm	Non-RoHS Compliant	Contains Lead			10	AUTOMATIC PWM TO PFM MODE	10-VFDFN Exposed Pad				2MHz	880μm			Surface Mount		-40°C~85°C					1				e3	Matte Tin (Sn)	DUAL		260		40	TC1303B	10				0.5mm				Power Management Circuits		3/5V				2	500mA	1.5V					3.6V	SWITCHING REGULATOR									CURRENT-MODE			5.5V	2.7V~5.5V			PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)					2.9V	Yes	1.5V 500mA	2.9V 300mA	No